Dunlap — Plant Summary
- EIA Plant ID
- 57299
- Capacity
- 129.5 MW
- Primary Fuel
- Wind
- Technology
- Onshore Wind Turbine
- Status
- Operating
- Location
- Carbon, WY
- Operating Since
- 2010
- Generators
- 1
- Operator
- PacifiCorp
- Parent Company
- Berkshire Hathaway
- Annual Generation
- 366,476 MWh
- Capacity Factor
- 32.2%
- Balancing Authority
- PacifiCorp - East
- ISO/RTO
- —
- NERC Region
- WECC
Dunlap
OperatingWindGEM: retired
Ranked #19 of 34 Wind plants in WY#591 of 1442 nationally
129.5 MW Wind operating in Carbon, WY — PacifiCorp - East
EIAGEMWD
129.5 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2010
Operating Since
Location
Coordinates
42.0436, -106.1603
County
Carbon, WY
Nearby Plants
- Two Rivers Wind FacilityWind6.1 MW · 7.8 km
- TB FlatsWind503.2 MW · 16.1 km
- Ekola FlatsWind250.9 MW · 20.5 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | PacifiCorp | PacifiCorp | — |
| Owner(s) | PacifiCorp | Berkshire Hathaway | — |
| Status | Operating | retired | — |
Ownership Chain
About
The Dunlap wind farm is a 129.5 MW wind power plant located in Carbon County, Wyoming. The facility began operating in 2010 and is owned by Berkshire Hathaway and operated by PacifiCorp. It utilizes a single generator consisting of multiple onshore wind turbines. The turbines are manufactured by GE Wind, model GE1.85-91, with a hub height of 80 meters and a rotor diameter of 91 meters. Dunlap is ranked as the 19th largest wind farm in Wyoming out of 24, and 585th nationally out of 734.
Dunlap operates within the PacifiCorp - East balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. The plant's latest annual generation was 366,476 MWh, achieving a capacity factor of 32.2%. Financial data indicates an installed cost of $2170.62 per kW. The power purchase agreement (PPA) price is $10.78 per MWh.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
WECC
Balancing Authority
PacifiCorp - East
Grid Voltage
230 kV
Regulatory Status
RE
Entity Type
Investor-Owned Utility
Sector
Electric Utility
Interconnection Queue1 projectBeta
OperationalWind111 MWWest
Generation
63.9K MWh
Latest Month
366.5K MWh
Annual Generation
32.2%
Capacity Factor
Jan 2022 – Dec 2024
Financial DataBeta
Source: FERC Form 1, FERC Electric Quarterly ReportsHIGH
$10.8/MWh
PPA Price
PacifiCorp
Contract Seller
Cumulative Installed Cost
Per-Unit Cost Trends
Pricing & Market Data
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
News & Articles (10)Beta
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Wyoming House Candidate Questionnaire: George Dunlap for House District 32
Read responses sent by George Dunlap, candidate for Wyoming House Representative for Wyoming House District 32, below.
County 17·1 years ago
Last updated 2026-03-26
View all 10 articles